Timney's ar pcc trigger is a drop in, complete assembly trigger and is factory tuned for pull weight, with no creep.It makes use of your rifle's original hammer/trigger pins as well as safety, and allows you to become more accurate with your rifle.The 2-stage trigger features a pull designed specifically for those who prefer two-stage triggers in ar pistol caliber carbine rifles.This model features a curved trigger shoe.Finish: Black/RedType: Drop-In TriggerModel: PCC TriggerMaterial: Steel w/Aluminum HousingTrigger: 2 lbs